6989809949 (number)

6989809949 is an odd 10-digits composite number following 6989809948 and preceding 6989809950. In scientific notation, it is written as 6.989809949 × 10^9. The sum of its digits is 71. It has a total of 2 prime factors and 4 positive divisors. There are 6982474464 positive integers (up to 6989809949) that are relatively prime to 6989809949.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-nine million eight hundred nine thousand nine hundred forty-nine

Notation

Scientific notation 6.989809949 × 10^9
Engineering notation 6.989809949 × 10^9

Prime Factorization of 6989809949

Prime Factorization 953 × 7334533

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6989809949
Product of the distinct prime numbers

The prime factorization of 6989809949 is 953 × 7334533. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 39, 58, 404, 572, 8265, 411, 11100, 60596, 458494, 351994, 9550565, 9753297, 4067316, 7685913, 941376628, 167681750, 9557095383, 9995419435

Basic calculations (n = 6989809949)

Multiplication

n×y
n×2 13979619898
n×3 20969429847
n×4 27959239796
n×5 34949049745

Division

n÷y
n÷2 3494904974.5
n÷3 2329936649.6667
n÷3 1747452487.25
n÷5 1397961989.8

Exponentiation

ny
n2 4.8857443123139E+19
n3 3.4150424202482E+29
n4 2.3870497485308E+39
n5 1.6685024081039E+49

Nth Root

y√n
2√n 83605.08327249
3√n 1912.002500263
4√n 289.14543619516
5√n 93.087865809542

Divisors of 6989809949

1, 953, 7334533, 6989809949

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6989809948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6989809949 can be divided by 4 positive divisors. The sum of these divisors (counting 6989809949) is 1, the average is 0.25.

Base conversion 6989809949

Base System Value
2 Binary 110100000101000000000100100011101
3 Ternary 200001010120010122222
4 Quaternary 12200220000210131
5 Quinary 103303342404244
6 Senary 3113331515125
8 Octal 64050004435
10 Decimal 6989809949
12 Duodecimal 1430a58aa5
16 Hexadecimal 1a0a0091d
20 Vigesimal 594664h9
36 Base36 37ljvvh

Cryptographic Hash Functions

md5 f2ea7ce6ce91d19c979c4d20aeebcff7
sha1 d33235e948c6df93e373960fad9f049c5ff67775
sha256 7ae7c8708e69435ac9be635871b998ab416380500c898448adad8b913778a90a
sha512 e112c7122cb5179abb5e7979325c392937541abab7af1fc691e544e55a94c768bff90d6720c79d428bfa25f9249bbc67edce15637d29936697223cc5ccccd172
ripemd-160 b49e76545f3b730b9efdaabd00bbceef6659d585

6989809949 as geometric shapes

Circle

Radius = n
Diameter 13979619898
Circumference 43918271171.534
Area 1.5349018438884E+20

Sphere

Radius = n
Volume 1.4304896238866E+30
Surface area 6.1396073755534E+20
Circumference 43918271171.534

Square

Length = n
Perimeter 27959239796
Area 4.8857443123139E+19
Diagonal 9885084028.2862

Cube

Length = n
Surface area 2.9314465873884E+20
Volume 3.4150424202482E+29
Space diagonal 12106705966.918

Equilateral Triangle

Length = n
Perimeter 20969429847
Area 2.1155893454296E+19
Altitude 6053352983.4592

Triangular Pyramid

Length = n
Surface area 2.1155893454296E+19
Volume 4.0246660889954E+28
Height 3295028009.4287